wiggins12 wiggins12
  • 01-09-2016
  • Mathematics
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what does about mean in math? do you round or just add or subtract?

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Аноним Аноним
  • 01-09-2016
about means you just estimate the answer
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Gio5765
Gio5765 Gio5765
  • 01-09-2016
About normally means rounded up or down, not exact but approximate.

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